JP2001178703A5 - - Google Patents
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- Publication number
- JP2001178703A5 JP2001178703A5 JP2000247158A JP2000247158A JP2001178703A5 JP 2001178703 A5 JP2001178703 A5 JP 2001178703A5 JP 2000247158 A JP2000247158 A JP 2000247158A JP 2000247158 A JP2000247158 A JP 2000247158A JP 2001178703 A5 JP2001178703 A5 JP 2001178703A5
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/376,543 US6252404B1 (en) | 1999-08-18 | 1999-08-18 | Reduced noise RF coil apparatus for MR imaging system |
| US09/376543 | 1999-08-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001178703A JP2001178703A (ja) | 2001-07-03 |
| JP2001178703A5 true JP2001178703A5 (enExample) | 2007-09-27 |
| JP4663076B2 JP4663076B2 (ja) | 2011-03-30 |
Family
ID=23485436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000247158A Expired - Fee Related JP4663076B2 (ja) | 1999-08-18 | 2000-08-17 | 低ノイズｒｆコイルを有するｍｒイメージングシステム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6252404B1 (enExample) |
| EP (1) | EP1077382B1 (enExample) |
| JP (1) | JP4663076B2 (enExample) |
| DE (1) | DE60032976T2 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19940551C1 (de) * | 1999-08-26 | 2001-05-23 | Siemens Ag | Magnetresonanztomographiegerät mit schwingungsentkoppelter äußerer Hülle |
| US6414489B1 (en) * | 1999-12-18 | 2002-07-02 | General Electric Company | Apparatus for reducing acoustic noise in an MR imaging system |
| DE10049414C2 (de) | 2000-10-05 | 2002-09-26 | Siemens Ag | Magnetresonanzgerät mit einer Schallisolierung |
| DE10134540C1 (de) | 2001-07-16 | 2003-03-06 | Siemens Ag | Magnetresonanzgerät mit einem Erzeuger mechanischer Schwingungen |
| AU2003233920A1 (en) * | 2002-04-11 | 2003-10-27 | Siemens Aktiengesellschaft | Encapsulation of a magnetic resonance tomography device for attenuation of low sound frequencies |
| US7068033B2 (en) * | 2003-08-18 | 2006-06-27 | Ge Medical Systems Global Technology Company, Llc | Acoustically damped gradient coil |
| GB2419417B (en) * | 2004-10-20 | 2007-05-16 | Gen Electric | Gradient bore cooling and RF shield |
| JP4664797B2 (ja) * | 2005-10-13 | 2011-04-06 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | Ｍｒｉ装置 |
| US7671593B2 (en) * | 2006-06-15 | 2010-03-02 | General Electric Company | RF body coil with acoustic isolation of conductors |
| JP5416930B2 (ja) * | 2007-08-09 | 2014-02-12 | 株式会社東芝 | 磁気共鳴イメージング装置 |
| WO2009031092A1 (en) * | 2007-09-07 | 2009-03-12 | Koninklijke Philips Electronics N.V. | Magnetic resonance examination system with reduced acoustic noise |
| US7936170B2 (en) | 2008-08-08 | 2011-05-03 | General Electric Co. | RF coil and apparatus to reduce acoustic noise in an MRI system |
| GB2465991A (en) * | 2008-12-04 | 2010-06-09 | Siemens Magnet Technology Ltd | Gradient Coil Suspension for MRI Magnet |
| US8710842B2 (en) * | 2011-03-07 | 2014-04-29 | General Electric Company | Apparatus and method to reduce noise in magnetic resonance imaging systems |
| EP2707740A1 (en) * | 2011-05-10 | 2014-03-19 | Time Medical Holdings Company Limited | Cryogenically cooled whole-body rf coil array and mri system having same |
| DE102011082410B4 (de) | 2011-09-09 | 2015-02-12 | Siemens Aktiengesellschaft | Magnetresonanzvorrichtung |
| GB2497342B (en) * | 2011-12-08 | 2014-06-18 | Siemens Plc | Vibration isolation for superconducting magnets |
| DE102013202163A1 (de) * | 2013-02-11 | 2014-08-14 | Siemens Aktiengesellschaft | Magnetresonanzvorrichtung |
| DE102013206557B4 (de) * | 2013-04-12 | 2017-03-23 | Siemens Healthcare Gmbh | Magnetresonanzscanner mit Antennensystem |
| DE102013212461B3 (de) | 2013-06-27 | 2014-05-22 | Siemens Aktiengesellschaft | Montagevorrichtung für eine Körperspule eines Magnetresonanzgeräts |
| DE102015202165B3 (de) * | 2015-02-06 | 2016-05-04 | Siemens Aktiengesellschaft | Gradientenspulenanordnung, Magnetresonanzeinrichtung und Verfahren zur Bedämpfung einer Gradientenspulenanordnung |
| JP6660742B2 (ja) * | 2016-01-22 | 2020-03-11 | 株式会社日立製作所 | 磁気共鳴イメージング装置 |
| CN109642931B (zh) | 2016-08-18 | 2022-01-25 | 皇家飞利浦有限公司 | 用于磁共振成像的可调谐rf线圈 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3310160A1 (de) * | 1983-03-21 | 1984-09-27 | Siemens AG, 1000 Berlin und 8000 München | Geraet zur erzeugung von bildern und ortsaufgeloesten spektren eines untersuchungsobjektes mit magnetischer kernresonanz |
| NL8303534A (nl) * | 1983-10-14 | 1985-05-01 | Philips Nv | Kernspinresonantie apparaat. |
| JPH042643Y2 (enExample) * | 1985-03-13 | 1992-01-29 | ||
| JPH04332530A (ja) * | 1991-05-09 | 1992-11-19 | Toshiba Corp | Ｍｒｉ用傾斜磁場発生装置 |
| US5457387A (en) * | 1993-07-06 | 1995-10-10 | Picker International, Inc. | Magnetic resonance imager with removable element RF coil |
| US5592087A (en) * | 1995-01-27 | 1997-01-07 | Picker International, Inc. | Low eddy current radio frequency shield for magnetic resonance imaging |
| WO2000025146A1 (en) * | 1998-10-28 | 2000-05-04 | Koninklijke Philips Electronics N.V. | Mri apparatus with a mechanically integrated eddy current shield in the gradient system |
-
1999
- 1999-08-18 US US09/376,543 patent/US6252404B1/en not_active Expired - Fee Related
-
2000
- 2000-08-16 DE DE60032976T patent/DE60032976T2/de not_active Expired - Lifetime
- 2000-08-16 EP EP00306988A patent/EP1077382B1/en not_active Expired - Lifetime
- 2000-08-17 JP JP2000247158A patent/JP4663076B2/ja not_active Expired - Fee Related